| Message ID | 20181205195050.4759-6-robh@kernel.org |
|---|---|
| State | Accepted |
| Commit | 0d00a239f70fa52eb23837ffacf990f8404ecace |
| Headers | show |
| Series | devfreq: Use of_node_name_eq for node name comparisons | expand |
diff --git a/drivers/devfreq/devfreq-event.c b/drivers/devfreq/devfreq-event.c index d67242d87744..87e93406d7cd 100644 --- a/drivers/devfreq/devfreq-event.c +++ b/drivers/devfreq/devfreq-event.c @@ -240,7 +240,7 @@ struct devfreq_event_dev *devfreq_event_get_edev_by_phandle(struct device *dev, } list_for_each_entry(edev, &devfreq_event_list, node) { - if (!strcmp(edev->desc->name, node->name)) + if (of_node_name_eq(node, edev->desc->name)) goto out; } edev = NULL; diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c index c61de0bdf053..c2ea94957501 100644 --- a/drivers/devfreq/event/exynos-ppmu.c +++ b/drivers/devfreq/event/exynos-ppmu.c @@ -529,7 +529,7 @@ static int of_get_devfreq_events(struct device_node *np, if (!ppmu_events[i].name) continue; - if (!of_node_cmp(node->name, ppmu_events[i].name)) + if (of_node_name_eq(node, ppmu_events[i].name)) break; }
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. For instances using of_node_cmp, this has the side effect of now using case sensitive comparisons. This should not matter for any FDT based system which all of these are. Cc: Chanwoo Choi <cw00.choi@samsung.com> Cc: MyungJoo Ham <myungjoo.ham@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Kukjin Kim <kgene@kernel.org> Cc: Krzysztof Kozlowski <krzk@kernel.org> Cc: linux-pm@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> --- drivers/devfreq/devfreq-event.c | 2 +- drivers/devfreq/event/exynos-ppmu.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) -- 2.19.1